Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21527140 · ArcScan

Block

#21,527,140

2026-09-18 16:34:16 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,140
Timestamp: 28 days ago · 2026-09-18 16:34:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xc984771d02062b12a2e752a060e3502687b410398285b819fed9e0207a4ce0e5
Parent hash: 0x652a36ff…b6f92575
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,140 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.7%4,410,350 / 30,000,000

Base fee

20 gwei

State root

0xbac6ddf9812c…ca58a9dbb05e

Transactions root

0xa884b987169a…b48c593733b1

Receipts root

0x7331dd120ed5…04be3563c984

Nonce

0x0000000000000000

Extra data

0x00000004a817c800